Hi, <br/><br/>I just wanna make it cear how it is different to use '' they are on vacation'' and '' they are vacationing''.<br/><br/>Is it a matter of which one is more common or is a matter of which one is more colloquial.<br/><br/>what is the big difference between a form of <i>verb</i> like '' I journeyed to Paris'' and a form of <i>go on a journey</i><br/><br/>Thanks in advance